Pupillary Responses With and Without Awa
โ
L Weiskrantz
๐
Article
๐
1998
๐
Elsevier Science
๐
English
โ 25 KB
The fact that the pupil constricts not only to increases in stimulus luminance, but also to a range of stimuli even when there is no change in luminance, makes it a potentially valuable method of assessing visual function. Thus, it responds to achromatic gratings depending on their spatial frequency